This MC claims he wants the spirits to be recognized as "people," but they aren't even "people
enough" for him to believe that these girls are capable of knowing their own emotions.
He won't marry them until they are treated like people by the whole wide world, and he doesn't even accept that any of them can think for themselves on an emotional level.
... what an utter piece of shit. The Hero is pretty fucktarded, but this MC is like some kind of evil fucker who believes he is the good guy.
Notice him? Nothing he says to the spirits is what an equal says; it's all blocking their words, and treating them like tools.
aahhhhh, this classic trope again for dense MC

+1 Harem but.... akggghhh
thank you for translation
It's a get-out-of-jail-free card for being a shitty/false ally.
Imagine saying you won't marry a black guy until everyone can (if they want); that just means you'll never get married, absent a literal miracle
It's a two-part cop-out used all over the world by parents, bigots, and rich American leftists: first, they refuse to go against an evil system that benefits them until nobody gets a benefit from it any longer, and second they set a goal with no clear end point.
Now, maybe the people in my example above were "against it the whole time," but that hardly matters when we apply this well observed set of circumstances to this MC who doesn't even see these girls as people.
He seems kinda trash, honestly.